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NASTP Institute of Information Technology10 Questions

Physics MCQs

Practice Physics multiple-choice questions for NASTP Institute of Information Technology competitive exams. Each question includes the correct answer and a short explanation, and past-paper questions are marked so you can revise both repeated and fresh material in one place.

Newton's First Law
Newton's Second Law
Newton's Third Law
Hooke's Law
ExplanationNewton's Second Law of motion defines the relationship between force, mass, and acceleration as F=ma.
Volt
Ampere
Ohm
Watt
ExplanationThe Ohm is the SI unit of electrical resistance.
Electron
Neutron
Proton
Photon
ExplanationProtons carry a positive elementary charge, while electrons are negative and neutrons are neutral.
Joule
Watt
Newton
Volt
ExplanationPower is defined as energy per unit time, and its SI unit is the Watt.
Equal to the angle of reflection
Greater than the angle of reflection
Smaller than the angle of reflection
Always 90 degrees
ExplanationThe law of reflection states that the angle of incidence equals the angle of reflection measured from the normal.
Violet
Green
Blue
Red
ExplanationIn the visible spectrum, red light has the longest wavelength and the lowest frequency.
Rate of change of velocity
Resistance of an object to change its state of motion
Force acting on an object
Energy possessed by a body
ExplanationInertia is the property of matter by which it continues in its existing state of rest or uniform motion.
Archimedes' principle
Bernoulli's principle
Newton's first law
Hooke's law
ExplanationBernoulli's principle states that as the speed of a fluid increases, its pressure decreases, which creates lift on airplane wings.
9.8 m/s^2
8.9 m/s^2
10.5 m/s^2
9.0 m/s^2
ExplanationThe standard acceleration due to gravity on Earth is approximately 9.8 m/s².
Concave mirror
Convex mirror
Plane mirror
Parabolic mirror
ExplanationA convex mirror diverges light rays and always forms a virtual, erect, and smaller image of an object.

Frequently Asked Questions

Are these Physics MCQs free?

Yes. Every Physics MCQ on this page is free to practice, including the correct answer and explanation.

Do these include past-paper questions?

Yes — questions sourced from past papers are clearly marked with a "Past Paper" badge, alongside fresh practice questions.

Which exams do these Physics MCQs help with?

They are aimed at NASTP Institute of Information Technology and related Pakistani competitive exams that test Physics.

How should I practice subject-wise MCQs?

Attempt each question first, then reveal the answer and read the explanation. Short, focused sessions on one subject work better than long unstructured reading.

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